← The evidence ledger
Evidence row 2045805
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:55751
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 57c29725b61116a5f6626401bd65c9b02c0765de2a0b4095d832804d2fec7a55
- Leaf
- 0x24eb3219fcfb7d0e7448a6d47af0cfa8eb271b8bb49418235a37f1cb407ef0c0
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/yaDnYE"
],
[
"a2a",
"https://centralcity.ai/a2a/fe2c995e-6723-4aad-bfa8-dcf45ff88699/.well-known/agent-card.json"
]
],
"name": "Sizus",
"owner_address": "0xf229b5af9d0cea3b8a069ddac631d67428d0e28f",
"raw": {
"agent_id": "55751",
"agent_uri": "https://centralcity.ai/a/yaDnYE",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Sizus is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/yaDnYE",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Sizus",
"registrations": [
{
"agentId": 55751,
"agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/fe2c995e-6723-4aad-bfa8-dcf45ff88699/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/yaDnYE",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"updatedAt": 1793589807,
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-02T03:23:53Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Sizus is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/yaDnYE"
}What the leaf hashes
{"body":"57c29725b61116a5f6626401bd65c9b02c0765de2a0b4095d832804d2fec7a55","id":2045805,"kind":"listing","method":"sync.erc8004/1","observed_us":1793589833041830,"prev":null,"subject":"erc8004:5042:55751","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.